package com.project.bookstore.book.mapper;

import com.project.bookstore.book.entity.Banner;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

@Mapper
public interface BannerMapper {
    List<Banner> bannerAll();

    void insertBanner(Banner banner);

    String selectUrlById(int id);

    void deleteById(int id);
}
